US Patent 7520427 Method of operating a ticketing system

Patent 7520427 was granted and assigned to British Airways PLC on April, 2009 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

British Airways PLC

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7520427

Date of Patent

April 21, 2009

Patent Application Number

11282478

Date Filed

November 21, 2005

Patent Citations Received

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US Patent 11803784 Sensor fusion for transit applications

Patent Primary Examiner

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Daniel St.Cyr

Patent abstract

A method of operating a ticketing system comprises generating data representing ticket information and transmitting the same for reception by a mobile station over a mobile communications network link. Data from the mobile station can then be used to verify a transaction.